<template>
  <div>
    <div class="gva-search-box">
      <el-form ref="elSearchFormRef" :inline="true" :model="searchInfo" class="demo-form-inline" :rules="searchRule"
        @keyup.enter="onSubmit">
        <el-form-item label="创建日期" prop="createdAt">
          <template #label>
            <span>
              创建日期
              <el-tooltip content="搜索范围是开始日期（包含）至结束日期（不包含）">
                <el-icon>
                  <QuestionFilled />
                </el-icon>
              </el-tooltip>
            </span>
          </template>
          <el-date-picker v-model="searchInfo.startCreatedAt" type="datetime" placeholder="开始日期" :disabled-date="(time) =>
            searchInfo.endCreatedAt
              ? time.getTime() > searchInfo.endCreatedAt.getTime()
              : false
            "></el-date-picker>
          —
          <el-date-picker v-model="searchInfo.endCreatedAt" type="datetime" placeholder="结束日期" :disabled-date="(time) =>
            searchInfo.startCreatedAt
              ? time.getTime() < searchInfo.startCreatedAt.getTime()
              : false
            "></el-date-picker>
        </el-form-item>

        <el-form-item label="名称" prop="name">
          <el-input v-model="searchInfo.name" placeholder="搜索条件" />
        </el-form-item>
        <el-form-item label="类型" prop="deviceType">
          <el-input v-model="searchInfo.deviceType" placeholder="搜索条件" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-input v-model="searchInfo.status" placeholder="搜索条件" />
        </el-form-item>
        <el-form-item label="购买日期" prop="purchaseDate">
          <el-date-picker v-model="searchInfo.purchaseDate" type="datetime" placeholder="搜索条件"></el-date-picker>
        </el-form-item>
        <el-form-item label="位置" prop="location">
          <el-input v-model="searchInfo.location" placeholder="搜索条件" />
        </el-form-item>
        <el-form-item label="备注" prop="remarks">
          <el-input v-model="searchInfo.remarks" placeholder="搜索条件" />
        </el-form-item>
        <el-form-item label="经度" prop="longitude">
          <el-input v-model.number="searchInfo.longitude" placeholder="搜索条件" />
        </el-form-item>
        <el-form-item label="纬度" prop="latitude">
          <el-input v-model.number="searchInfo.latitude" placeholder="搜索条件" />
        </el-form-item>

        <template v-if="showAllQuery">
          <!-- 将需要控制显示状态的查询条件添加到此范围内 -->
        </template>

        <el-form-item>
          <el-button type="primary" icon="search" @click="onSubmit">查询</el-button>
          <el-button icon="refresh" @click="onReset">重置</el-button>
          <el-button link type="primary" icon="arrow-down" @click="showAllQuery = true"
            v-if="!showAllQuery">展开</el-button>
          <el-button link type="primary" icon="arrow-up" @click="showAllQuery = false" v-else>收起</el-button>
        </el-form-item>
      </el-form>
    </div>
    <div class="gva-table-box">
      <div class="gva-btn-list">
        <el-button type="primary" icon="plus" @click="openDialog()">新增</el-button>
        <el-button icon="delete" style="margin-left: 10px" :disabled="!multipleSelection.length"
          @click="onDelete">删除</el-button>
      </div>
      <el-table ref="multipleTable" style="width: 100%" tooltip-effect="dark" :data="tableData" row-key="ID"
        @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" />

        <el-table-column align="left" label="日期" prop="createdAt" width="180">
          <template #default="scope">{{
            formatDate(scope.row.CreatedAt)
          }}</template>
        </el-table-column>

        <el-table-column align="left" label="名称" prop="name" width="120" />
        <el-table-column align="left" label="类型" prop="deviceType" width="120" />
        <el-table-column align="left" label="状态" prop="status" width="120" />
        <el-table-column align="left" label="购买日期" prop="purchaseDate" width="180">
          <template #default="scope">{{
            formatDate(scope.row.purchaseDate)
          }}</template>
        </el-table-column>
        <el-table-column align="left" label="位置" prop="location" width="120" />
        <el-table-column align="left" label="备注" prop="remarks" width="120" />
        <el-table-column align="left" label="经度" prop="longitude" width="120" />
        <el-table-column align="left" label="纬度" prop="latitude" width="120" />
        <el-table-column align="left" label="操作" fixed="right" :min-width="appStore.operateMinWith">
          <template #default="scope">
            <el-button type="primary" link class="table-button" @click="getDetails(scope.row)"><el-icon
                style="margin-right: 5px">
                <InfoFilled />
              </el-icon>查看</el-button>
            <el-button type="primary" link icon="edit" class="table-button"
              @click="updateDeviceInfoFunc(scope.row)">编辑</el-button>
            <el-button type="primary" link icon="delete" @click="deleteRow(scope.row)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <div class="gva-pagination">
        <el-pagination layout="total, sizes, prev, pager, next, jumper" :current-page="page" :page-size="pageSize"
          :page-sizes="[10, 30, 50, 100]" :total="total" @current-change="handleCurrentChange"
          @size-change="handleSizeChange" />
      </div>
    </div>
    <el-drawer destroy-on-close :size="appStore.drawerSize" v-model="dialogFormVisible" :show-close="false"
      :before-close="closeDialog">
      <template #header>
        <div class="flex justify-between items-center">
          <span class="text-lg">{{ type === 'create' ? '新增' : '编辑' }}</span>
          <div>
            <el-button :loading="btnLoading" type="primary" @click="enterDialog">确 定</el-button>
            <el-button @click="closeDialog">取 消</el-button>
          </div>
        </div>
      </template>

      <el-form :model="formData" label-position="top" ref="elFormRef" :rules="rule" label-width="80px">
        <el-form-item label="名称:" prop="name">
          <el-input v-model="formData.name" :clearable="true" placeholder="请输入名称" />
        </el-form-item>
        <el-form-item label="类型:" prop="deviceType">
          <el-input v-model="formData.deviceType" :clearable="true" placeholder="请输入类型" />
        </el-form-item>
        <el-form-item label="状态:" prop="status">
          <el-select v-model="formData.status" placeholder="请选择状态" style="width: 100%" :clearable="true">
            <el-option v-for="item in ['Active', 'Inactive', 'Maintenance']" :key="item" :label="item" :value="item" />
          </el-select>
        </el-form-item>
        <el-form-item label="购买日期:" prop="purchaseDate">
          <el-date-picker v-model="formData.purchaseDate" type="date" style="width: 100%" placeholder="选择日期"
            :clearable="true" />
        </el-form-item>

        <el-form-item label="位置:" prop="location">
          <el-input v-model="formData.location" :clearable="true" placeholder="请输入位置" />
        </el-form-item>
        <el-form-item label="备注:" prop="remarks">
          <el-input v-model="formData.remarks" :clearable="true" placeholder="请输入备注" />
        </el-form-item>
        <el-button type="primary" link class="table-button" @click="getDetailsMap(formData)">
          <el-icon>
            <MapLocation />
          </el-icon>
          打开地图 选点</el-button>
        <el-form-item label="经度:" prop="longitude">
          <el-input-number v-model="formData.longitude" style="width: 100%" :precision="15" :clearable="true" />
        </el-form-item>
        <el-form-item label="纬度:" prop="latitude">
          <el-input-number v-model="formData.latitude" style="width: 100%" :precision="15" :clearable="true" />
        </el-form-item>
      </el-form>
    </el-drawer>

    <el-drawer destroy-on-close :size="appStore.drawerSize" v-model="detailShow" :show-close="true"
      :before-close="closeDetailShow" title="查看">
      <el-descriptions :column="1" border>
        <el-descriptions-item label="名称">
          {{ detailFrom.name }}
        </el-descriptions-item>
        <el-descriptions-item label="类型">
          {{ detailFrom.deviceType }}
        </el-descriptions-item>
        <el-descriptions-item label="状态">
          {{ detailFrom.status }}
        </el-descriptions-item>
        <el-descriptions-item label="购买日期">
          {{ detailFrom.purchaseDate }}
        </el-descriptions-item>
        <el-descriptions-item label="位置">
          {{ detailFrom.location }}
        </el-descriptions-item>
        <el-descriptions-item label="备注">
          {{ detailFrom.remarks }}
        </el-descriptions-item>
        <el-descriptions-item label="经度">
          {{ detailFrom.longitude }}
        </el-descriptions-item>
        <el-descriptions-item label="纬度">
          {{ detailFrom.latitude }}
        </el-descriptions-item>
      </el-descriptions>
    </el-drawer>

    <el-drawer destroy-on-close :size="appStore.drawerSize" v-model="detailShowMap" :show-close="false"
      :before-close="closeDetailShowMap" title="地图">
      <template #header>
        <div class="flex justify-between items-center">
          <span class="text-lg">地图</span>
          <div>
            <el-button :loading="btnLoading" type="primary" @click="enterDialogMap">确 定</el-button>
            <el-button @click="closeDetailShowMap">取 消</el-button>
          </div>
        </div>
      </template>
      <el-form-item prop="location">
        <!-- <h1>腾讯地图搜索示例</h1> -->
        <div style="width: 800px">
          <TencentMapSearch @locationSelected="handleLocationSelected" :Location="selectedLocation" />
          <p v-if="selectedLocation">选中的位置: {{ selectedLocation }}</p>
        </div>
      </el-form-item>
    </el-drawer>
  </div>
</template>

<script setup>
import {
  createDeviceInfo,
  deleteDeviceInfo,
  deleteDeviceInfoByIds,
  updateDeviceInfo,
  findDeviceInfo,
  getDeviceInfoList
} from '@/api/device/deviceInfo'

// 全量引入格式化工具 请按需保留
import {
  getDictFunc,
  formatDate,
  formatBoolean,
  filterDict,
  filterDataSource,
  returnArrImg,
  onDownloadFile
} from '@/utils/format'
import { ElMessage, ElMessageBox } from 'element-plus'
import { ref, reactive } from 'vue'
import { useAppStore } from '@/pinia'
import TencentMapSearch from '@/components/utilsMap/TencentMapSearch.vue'

defineOptions({
  name: 'DeviceInfo'
})

const selectedLocation = ref({
  lat: 43.871752,
  lng: 126.565936
})

const handleLocationSelected = (position) => {
  selectedLocation.value = position
  console.log('position=', position)
}

// 提交按钮loading
const btnLoading = ref(false)
const appStore = useAppStore()

// 控制更多查询条件显示/隐藏状态
const showAllQuery = ref(false)

// 自动化生成的字典（可能为空）以及字段
const formData = ref({
  name: '',
  deviceType: '',
  purchaseDate: new Date(),
  location: '',
  remarks: '',
  longitude: 0,
  latitude: 0
})

// 验证规则
const rule = reactive({})

const searchRule = reactive({
  createdAt: [
    {
      validator: (rule, value, callback) => {
        if (
          searchInfo.value.startCreatedAt &&
          !searchInfo.value.endCreatedAt
        ) {
          callback(new Error('请填写结束日期'))
        } else if (
          !searchInfo.value.startCreatedAt &&
          searchInfo.value.endCreatedAt
        ) {
          callback(new Error('请填写开始日期'))
        } else if (
          searchInfo.value.startCreatedAt &&
          searchInfo.value.endCreatedAt &&
          (searchInfo.value.startCreatedAt.getTime() ===
            searchInfo.value.endCreatedAt.getTime() ||
            searchInfo.value.startCreatedAt.getTime() >
            searchInfo.value.endCreatedAt.getTime())
        ) {
          callback(new Error('开始日期应当早于结束日期'))
        } else {
          callback()
        }
      },
      trigger: 'change'
    }
  ],
  purchaseDate: [
    {
      validator: (rule, value, callback) => {
        if (
          searchInfo.value.startPurchaseDate &&
          !searchInfo.value.endPurchaseDate
        ) {
          callback(new Error('请填写结束日期'))
        } else if (
          !searchInfo.value.startPurchaseDate &&
          searchInfo.value.endPurchaseDate
        ) {
          callback(new Error('请填写开始日期'))
        } else if (
          searchInfo.value.startPurchaseDate &&
          searchInfo.value.endPurchaseDate &&
          (searchInfo.value.startPurchaseDate.getTime() ===
            searchInfo.value.endPurchaseDate.getTime() ||
            searchInfo.value.startPurchaseDate.getTime() >
            searchInfo.value.endPurchaseDate.getTime())
        ) {
          callback(new Error('开始日期应当早于结束日期'))
        } else {
          callback()
        }
      },
      trigger: 'change'
    }
  ]
})

const elFormRef = ref()
const elSearchFormRef = ref()

// =========== 表格控制部分 ===========
const page = ref(1)
const total = ref(0)
const pageSize = ref(10)
const tableData = ref([])
const searchInfo = ref({})
// 重置
const onReset = () => {
  searchInfo.value = {}
  getTableData()
}

// 搜索
const onSubmit = () => {
  elSearchFormRef.value?.validate(async (valid) => {
    if (!valid) return
    page.value = 1
    getTableData()
  })
}

// 分页
const handleSizeChange = (val) => {
  pageSize.value = val
  getTableData()
}

// 修改页面容量
const handleCurrentChange = (val) => {
  page.value = val
  getTableData()
}

// 查询
const getTableData = async () => {
  const table = await getDeviceInfoList({
    page: page.value,
    pageSize: pageSize.value,
    ...searchInfo.value
  })
  if (table.code === 0) {
    tableData.value = table.data.list
    total.value = table.data.total
    page.value = table.data.page
    pageSize.value = table.data.pageSize
  }
}

getTableData()

// ============== 表格控制部分结束 ===============

// 获取需要的字典 可能为空 按需保留
const setOptions = async () => { }

// 获取需要的字典 可能为空 按需保留
setOptions()

// 多选数据
const multipleSelection = ref([])
// 多选
const handleSelectionChange = (val) => {
  multipleSelection.value = val
}

// 删除行
const deleteRow = (row) => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(() => {
    deleteDeviceInfoFunc(row)
  })
}

// 多选删除
const onDelete = async () => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(async () => {
    const IDs = []
    if (multipleSelection.value.length === 0) {
      ElMessage({
        type: 'warning',
        message: '请选择要删除的数据'
      })
      return
    }
    multipleSelection.value &&
      multipleSelection.value.map((item) => {
        IDs.push(item.ID)
      })
    const res = await deleteDeviceInfoByIds({ IDs })
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '删除成功'
      })
      if (tableData.value.length === IDs.length && page.value > 1) {
        page.value--
      }
      getTableData()
    }
  })
}

// 行为控制标记（弹窗内部需要增还是改）
const type = ref('')

// 更新行
const updateDeviceInfoFunc = async (row) => {
  const res = await findDeviceInfo({ ID: row.ID })
  type.value = 'update'
  if (res.code === 0) {
    formData.value = res.data
    dialogFormVisible.value = true
    console.log('row=', row)
    if (row.latitude != 0 && row.longitude != 0) {
      selectedLocation.value.lat = row.latitude
      selectedLocation.value.lng = row.longitude
    }
  }
}

// 删除行
const deleteDeviceInfoFunc = async (row) => {
  const res = await deleteDeviceInfo({ ID: row.ID })
  if (res.code === 0) {
    ElMessage({
      type: 'success',
      message: '删除成功'
    })
    if (tableData.value.length === 1 && page.value > 1) {
      page.value--
    }
    getTableData()
  }
}

// 弹窗控制标记
const dialogFormVisible = ref(false)

// 打开弹窗
const openDialog = () => {
  type.value = 'create'
  dialogFormVisible.value = true
}

// 关闭弹窗
const closeDialog = () => {
  dialogFormVisible.value = false
  formData.value = {
    name: '',
    deviceType: '',
    purchaseDate: new Date(),
    location: '',
    remarks: '',
    longitude: 0,
    latitude: 0
  }
}
// 弹窗确定
const enterDialog = async () => {
  btnLoading.value = true
  elFormRef.value?.validate(async (valid) => {
    if (!valid) return (btnLoading.value = false)
    let res
    switch (type.value) {
      case 'create':
        res = await createDeviceInfo(formData.value)
        break
      case 'update':
        res = await updateDeviceInfo(formData.value)
        break
      default:
        res = await createDeviceInfo(formData.value)
        break
    }
    btnLoading.value = false
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '创建/更改成功'
      })
      closeDialog()
      getTableData()
    }
  })
}

const detailFrom = ref({})

// 查看详情控制标记
const detailShow = ref(false)

// 打开详情弹窗
const openDetailShow = () => {
  detailShow.value = true
}

// 查看地图控制标记
const detailShowMap = ref(false)

// 打开详情弹窗
const openDetailShowMap = () => {
  detailShowMap.value = true
}

// 打开详情
const getDetails = async (row) => {
  // 打开弹窗
  const res = await findDeviceInfo({ ID: row.ID })
  if (res.code === 0) {
    detailFrom.value = res.data
    openDetailShow()
  }
}

// 关闭详情弹窗
const closeDetailShow = () => {
  detailShow.value = false
  detailFrom.value = {}
}

//打开地图弹窗
const getDetailsMap = (row) => {
  // 打开弹窗
  console.log(row)
  openDetailShowMap()
}

// 关闭地图详情弹窗
const closeDetailShowMap = () => {
  detailShowMap.value = false
  // detailFrom.value = {}
}

// 弹窗确定
const enterDialogMap = () => {
  closeDetailShowMap()
  formData.value.longitude = selectedLocation.value.lng
  formData.value.latitude = selectedLocation.value.lat
}
</script>

<style></style>
